I appologize if there is an existing thread on this. So I've been looking at water purifiers and was thinking about Scott's recomended First Need XLE Elite Purifier, but wanted to shop around first. I ran across this Rapid Pure Water Purification. They have multiple setups, from a straw called Pioneer System to a gravity system. Has anyone used thier products. Are there any other purifiers I am not finding worth looking at. Great forum by the way. I appreciate all the shared knowledge.